CN1323978C - Multicomponent raw material decorating board - Google Patents
Multicomponent raw material decorating board Download PDFInfo
- Publication number
- CN1323978C CN1323978C CNB2005100479337A CN200510047933A CN1323978C CN 1323978 C CN1323978 C CN 1323978C CN B2005100479337 A CNB2005100479337 A CN B2005100479337A CN 200510047933 A CN200510047933 A CN 200510047933A CN 1323978 C CN1323978 C CN 1323978C
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- CN
- China
- Prior art keywords
- cement
- raw material
- gypsum
- decorating
- perlite
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Curing Cements, Concrete, And Artificial Stone (AREA)
Abstract
The present invention relates to a multicomponent raw material decorating board. The board body is mainly composed of calcium oxide, gypsum, cement and perlite, and both sides of the board body are provided with fabric grid cloth or non-woven fabric; the perlite powder of the board body can be replaced by wood sawdust, and the ratio of various raw materials by weight: the calcium oxide to the gypsum to the cement to the pearlite is equal to 100 to 80-100 to 30-50 to 30-50. The raw materials are formed by process steps: mixing, stirring, making plaster, rolling, forming and drying. The present invention has the advantages of high intensity, light weight, strong adhesion, good thermal insulation and sound insulation, dampness prevention and flame resistance.
Description
Technical field
The present invention relates to the design of Indoor decorative plate and the design and the manufacturing technology field in manufacturing technology field, particularly multicomponent raw material decorating board.
Background technology
At present, the decorative sheet that is widely used mainly contains Thistle board and glass magnesium plate.The former advantage is to have protection against the tide, fire resistance.But paper makes moist and easily comes off, and plasterboard intensity is reduced, and meeting the touch paper face will be by charing.The latter's advantage is the performance with waterproof flame retardant.But because it need to add bittern in manufacturing processed, i.e. magnesium chloride brine is so it easily gets damp surface adhesion force extreme difference, and manufacturing process is loaded down with trivial details.
Summary of the invention
The objective of the invention is, a kind of multicomponent raw material decorating board is provided.
The present invention is achieved through the following technical solutions:
Adopt multicomponent raw material, mainly comprise lime, gypsum, cement, perlite.
Wherein:
The effect of lime: solidify, humidity, fire-retardant.
The effect of gypsum: solidify fast, fire-retardant.
The effect of cement: gain in strength, hardness, fire-retardant.
Perlite: weight reduction, insulation, sound insulation, humidity, fire-retardant.
The specification and the weight part ratio of various raw materials are:
Material name specification weight part
Lime whiteness 80-90 degree fineness 150-250 order 100
Moisture content 2-5%
The commercially available technical grade 80-100 of gypsum
Cement 325-425# 30-50
Perlite fineness 40-60 order 30-50
The also available wood shavings of perlite wherein substitutes, but effect is not as perlite.Perlitic fineness 40-60 order is a key problem in technology.Ineffective with commercially available grain of rice shape perlite, must be ground into the 40-60 order.
Cement comprises grey cement and white cement.
Above-mentioned raw materials thrown to mixer by technical formula mix, again the material that mixes is delivered to and added the water stirring in the stirrer, the weight part ratio of material and water is 1: 0.4～0.5, material is through stirring into paste, deliver to plaster material in the making sheet mould in an orderly manner and be placed with fibrous mesh cloth or non-woven fabrics roller-compaction, be finished product after the drying on the two sides of plate.
Advantage of the present invention is, intensity height, body are light, strong adhesion, insulation, good, the humidity, fire-retardant of sound-proofing properties.
Description of drawings
The present invention does not have figure.
Embodiment
Raw material is thrown to mixer and mixed by the weight part ratio of prescription, again the material that mixes is delivered to and added water in the stirrer and be stirred into paste, again paste is delivered in the making sheet mould and on the two sides of plate in an orderly manner and be placed with fibrous mesh cloth or non-woven fabrics, roller-compaction is finished product after the drying.The major equipment of its manufacture method and use thereof, basic identical with Thistle board and glass fibre and magnesium cement board.The invention is characterized in the structure of the composition of raw materials and the decorative sheet of decorative sheet.
Embodiment 1:
With whiteness is 85 degree, fineness 200 orders, moisture 2% lime 1000Kg, gypsum 1000Kg, 325
#Cement 500Kg, 50 order perlite 500Kg throw to mixer and mix.In stirrer, stir into paste again, deliver in the making sheet mould, and the face anyway of plate is placed with fibrous mesh cloth, roller-compaction in the making sheet mould.Make 108 of 2.44 meters * 1.22 meters * 10 millimeters decorative sheets altogether, after testing water resistant test: put into water no mutation in 24 hours.Fire retardancy test: in 500 ℃ of high temperature, do not burn.Insulation, sound insulation, shock resistance all reach GB.Meet GB/T9775-1999, eq VISO6308:1980 and JC688-1998 standard.
Embodiment 2:
With whiteness is that 90 degree, fineness are 250 orders, water content is 4% lime 1000Kg, terra alba 800Kg, 325# white cement 450Kg, 60 order perlite powder 450Kg and corresponding non-woven fabrics, with making decorative sheet as the manufacture method of example 1, quality product meets GB/T9775-1999, eqVISO6308:1980 and JC688-1998 standard.
Embodiment 3:
Whiteness is 85 degree, and fineness is 180 orders, and water content is 5% lime 100Kg, and the non-woven fabrics of terra alba 900Kg, 425# cement 500Kg, 40 order sawdust 400Kg, supporting quantity with the manufacture method as embodiment 1, is made the decorative sheet product.Water resistant test: put into water no mutation in 24 hours; Fire retardancy test: product does not burn in 500 ℃ of high temperature, and sawdust is by charing in the plate, and intensity is still qualified.Product meets GB/T9775-1999, eqVISO6308:1980 and JC688-1998 standard.
Claims (2)
1, multicomponent raw material decorating board is formed by decorating plate body and facing material, it is characterized in that decorating plate body and mainly is made up of lime, gypsum, cement and perlite, and the specification and the weight part ratio thereof of raw material are as follows:
Material name specification weight part
Lime whiteness 80-90 degree fineness 150-250 order 100
Moisture content 2-5%
The commercially available technical grade 80-100 of gypsum
Cement 325-425# 30-50
Perlite fineness 40-60 order 30-50
Decorating the plate body two sides has fibrous mesh cloth or non-woven fabrics,
Above-mentioned raw materials is through batch mixing, stirring system cream, and roller-compaction and drying process are made.
2, multicomponent raw material decorating board according to claim 1 is characterized in that decorating plate body and mainly is made up of lime, gypsum, cement and sawdust, and raw material specification and weight part ratio thereof are as follows:
Material name specification weight part
Lime whiteness 80-90 degree fineness 150-250 order 100
Moisture content 2-5%
The commercially available technical grade 80-100 of gypsum
Cement 325-425# 30-50
Sawdust fineness 40-60 order 30-50
Decorating the plate body two sides has fibrous mesh cloth or non-woven fabrics,
Above-mentioned raw materials is through batch mixing, stirring system cream, and roller-compaction and drying process are made.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2005100479337A CN1323978C (en) | 2005-12-04 | 2005-12-04 | Multicomponent raw material decorating board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2005100479337A CN1323978C (en) | 2005-12-04 | 2005-12-04 | Multicomponent raw material decorating board |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1792984A CN1792984A (en) | 2006-06-28 |
| CN1323978C true CN1323978C (en) | 2007-07-04 |
Family
ID=36804650
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2005100479337A Expired - Fee Related CN1323978C (en) | 2005-12-04 | 2005-12-04 | Multicomponent raw material decorating board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1323978C (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102444216B (en) * | 2011-09-23 | 2017-03-22 | 贾鹏飞 | Inorganic fireproof heat insulation board and preparation method thereof |
| CN102501304A (en) * | 2011-11-22 | 2012-06-20 | 李金峰 | Process for working insulation board |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0840758A (en) * | 1994-07-28 | 1996-02-13 | Asahi Glass Co Ltd | Fiber-reinforced cement product and its production |
| AT405176B (en) * | 1997-08-29 | 1999-06-25 | Knoch Kern & Co | Mortars and floor plaster binder - based on Portland cement, with lump gypsum as a sulphate source, and also containing conventional additives |
| CN1425628A (en) * | 2001-12-11 | 2003-06-25 | 王长生 | Light composite heat insulation block material |
-
2005
- 2005-12-04 CN CNB2005100479337A patent/CN1323978C/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0840758A (en) * | 1994-07-28 | 1996-02-13 | Asahi Glass Co Ltd | Fiber-reinforced cement product and its production |
| AT405176B (en) * | 1997-08-29 | 1999-06-25 | Knoch Kern & Co | Mortars and floor plaster binder - based on Portland cement, with lump gypsum as a sulphate source, and also containing conventional additives |
| CN1425628A (en) * | 2001-12-11 | 2003-06-25 | 王长生 | Light composite heat insulation block material |
Non-Patent Citations (1)
| Title |
|---|
| 轻质发泡建材生产技术 廖立力，张学亮，农村新技术，第1期 1998 * |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1792984A (en) | 2006-06-28 |
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| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070704 Termination date: 20100104 |